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 A236751 Positive integers n such that n^3 divided by the digital sum of n is a cube. 4
 1, 8, 10, 26, 44, 62, 80, 100, 116, 134, 152, 170, 206, 224, 242, 260, 314, 332, 350, 404, 422, 440, 512, 530, 602, 620, 710, 800, 999, 1000, 1016, 1034, 1052, 1070, 1106, 1124, 1142, 1160, 1214, 1232, 1250, 1304, 1322, 1340, 1412, 1430, 1502, 1520, 1610 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS Colin Barker, Table of n, a(n) for n = 1..1000 EXAMPLE 152 is in the sequence because the digital sum of 152 is 8, and 152^3/8 = 438976 = 76^3. PROG (PARI) s=[]; for(n=1, 3000, d=sumdigits(n); if(n^3%d==0 && ispower(n^3\d, 3), s=concat(s, n))); s CROSSREFS Cf. A007953, A236748, A236749, A236750. Sequence in context: A347194 A271313 A161959 * A259713 A096516 A024869 Adjacent sequences: A236748 A236749 A236750 * A236752 A236753 A236754 KEYWORD nonn,easy,base AUTHOR Colin Barker, Jan 30 2014 STATUS approved

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Last modified January 27 17:36 EST 2023. Contains 359845 sequences. (Running on oeis4.)